{"id":6166,"date":"2021-07-27T10:24:12","date_gmt":"2021-07-27T01:24:12","guid":{"rendered":"https:\/\/arakoki70.com\/?p=6166"},"modified":"2022-07-20T20:25:47","modified_gmt":"2022-07-20T11:25:47","slug":"raspberry-pi-%e3%81%a7-btrfs-hdd-%e3%82%92-smart%e3%83%86%e3%82%b9%e3%83%88%e3%81%99%e3%82%8b","status":"publish","type":"post","link":"https:\/\/arakoki70.com\/?p=6166","title":{"rendered":"Raspberry Pi \u3067 Btrfs HDD \u3092 SMART\u30c6\u30b9\u30c8\u3059\u308b"},"content":{"rendered":"<div style=\"background: #f5f5f5; padding: 10px; border: 2px solid #800000; text-align: center; box-shadow: 5px 5px 5px #aaa; font-size: 16px;\"><span style=\"font-size: 14pt;\"><strong><span style=\"font-size: 12pt;\">Windows PC \u95a2\u9023\u30ce\u30a6\u30cf\u30a6<\/span><br \/>\r\nRaspberry Pi \u3067<br \/>\r\nSynology NAS \u306e Btrfs HDD \u3092 SMART\u30c6\u30b9\u30c8\u3059\u308b<\/strong><\/span><\/div>\r\n<div>\u00a0<\/div>\r\n<div>Synology NAS \u3067\u300cS.M.A.R.T.\u30c6\u30b9\u30c8\u300d\u306e\u3010\u62e1\u5f35\u30c6\u30b9\u30c8\u3011\u3092\u5b9f\u884c\u3059\u308b\u3068\u3001\u9577\u6642\u9593\u7d4c\u904e\u3057\u305f\u6319\u53e5\u306b\u300e90\uff05\u300f\u3067\u6b62\u307e\u3063\u3066\u3057\u307e\u3046\u3002\u305d\u3053\u3067\u3001Raspberry Pi \u306e\u300cLinux\u300d\u3067 Btrfs HDD \u3092 SMART\u30c6\u30b9\u30c8\u3057\u3066\u307f\u305f\u3002<\/div>\r\n<div>\u00a0<\/div>\r\n<div><a href=\"https:\/\/arakoki70.com\/wp-content\/uploads\/2021\/07\/btrfs-hdd_0251.png\" data-rel=\"lightbox-gallery-kpQ724o9\" data-rl_title=\"btrfs-hdd_0251\" data-rl_caption=\"\" title=\"btrfs-hdd_0251\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-6175\" src=\"https:\/\/arakoki70.com\/wp-content\/uploads\/2021\/07\/btrfs-hdd_0251.png\" alt=\"\u30c7\u30a3\u30b9\u30af\u306eSMART\u60c5\u5831\u3092\u8868\u793a\uff08attribute \u306e\u78ba\u8a8d\uff09\u7d50\u679c\" width=\"800\" height=\"459\" \/><\/a><\/div>\r\n<div>\u00a0<\/div>\r\n<div>\u4ee5\u4e0b\u306b\u3001Raspberry Pi \u3067\u306e\u300cS.M.A.R.T.\u30c6\u30b9\u30c8\u300d\u5b9f\u65bd\u8981\u9818\u3068\u305d\u306e\u7d50\u679c\u3092\u8a18\u9332\u3002<\/div>\r\n<div><!--more--><\/div>\r\n<div>\u00a0<\/div>\r\n<div>\u00a0<\/div>\r\n<div>\t<p>&nbsp;<\/p>\n\t<div align=\"center\" style=\"font-size:8pt;\">\u30b9\u30dd\u30f3\u30b5\u30fc \u30ea\u30f3\u30af<br \/>\n<!-- \t<script async src=\"\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script> -->\n\t<!-- \u8a18\u4e8b\u30fb\u30ec\u30b9\u30dd\u30f3\u30b7\u30d6-7 -->\n\t<ins class=\"adsbygoogle\"\n     style=\"display:block\"\n     data-ad-client=\"ca-pub-3816629014893825\"\n     data-ad-slot=\"1428770894\"\n     data-ad-format=\"auto\"\n     data-full-width-responsive=\"true\"><\/ins>\n\t<script>\n\t(adsbygoogle = window.adsbygoogle || []).push({});\n\t<\/script>\n\t<amp-ad width=\"100vw\" height=\"320\"\n     type=\"adsense\"\n     data-ad-client=\"ca-pub-3816629014893825\"\n     data-ad-slot=\"1428770894\"\n     data-auto-format=\"rspv\"\n     data-full-width=\"\">\n\t <div overflow=\"\"><\/div>\n\t<\/amp-ad>\n\t<\/div>\n\t<p>&nbsp;<\/p>\n<\/div>\r\n<div>\u00a0<\/div>\r\n<div>\u00a0<\/div>\r\n<div style=\"border: 1px solid #c0c0c0; padding: 7px; background: #f5f5f5; border-radius: 8px; position: relative; top: 0px; font-family: Arial, Helvetica, sans-serif; font-size: 16px;\">\r\n<div><strong><span style=\"font-size: 14pt;\">\u3000\u76ee\u3000\u6b21<\/span><\/strong><\/div>\r\n<div style=\"margin-left: 20pt; line-height: 200%;\"><span style=\"color: magenta;\">1.\u3000<\/span><a href=\"#title1\"><strong>Btrfs\u3068\u306f<\/strong><\/a><br \/>\r\n<span style=\"color: magenta;\">2.\u3000<\/span><a href=\"#title2\"><strong>Raspberry Pi \u3067 Btrfs HDD \u3092 SMART\u30c6\u30b9\u30c8\u3059\u308b\u65b9\u6cd5<\/strong><\/a><\/div>\r\n<\/div>\r\n<div>\u00a0<\/div>\r\n<div id=\"title1\">\u00a0<\/div>\r\n<div>\u00a0<\/div>\r\n<div style=\"border: 1px solid #800000; padding: 5px 10px 3px 10px; background: #c5ff88;\"><strong>1. Btrfs\u3068\u306f<\/strong><\/div>\r\n<div>\u00a0<\/div>\r\n<div>Synology NAS \u306e\u30d5\u30a1\u30a4\u30eb\u30b7\u30b9\u30c6\u30e0\u306f\u3001\u300cBtrfs\u300d\u306b\u306a\u3063\u3066\u3044\u308b\u3002<br \/>\r\n<a href=\"https:\/\/arakoki70.com\/wp-content\/uploads\/2021\/07\/btrfs-hdd_0001.png\" data-rel=\"lightbox-gallery-kpQ724o9\" data-rl_title=\"btrfs-hdd_0001\" data-rl_caption=\"\" title=\"btrfs-hdd_0001\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-6184\" src=\"https:\/\/arakoki70.com\/wp-content\/uploads\/2021\/07\/btrfs-hdd_0001.png\" alt=\"Synology NAS \u306e\u30d5\u30a1\u30a4\u30eb\u30b7\u30b9\u30c6\u30e0\u306f\u3001\u300cBtrfs\u300d\u306b\u306a\u3063\u3066\u3044\u308b\" width=\"800\" height=\"267\" \/><\/a><\/div>\r\n<div>\u00a0<\/div>\r\n<div>\u30d0\u30bf\u30fc\u30a8\u30d5\u30a8\u30b9<\/div>\r\n<blockquote>\r\n<p>\u3000<strong>Btrfs \u3010B-tree file system\u3011<\/strong> <br \/>\r\n\u3000Btrfs\u3068\u306f\u3001\u9ad8\u3044\u62e1\u5f35\u6027\u3068\u8010\u969c\u5bb3\u6027\u3092\u5b9f\u73fe\u3059\u308b<strong>Linux<\/strong>\u5411\u3051\u306e\u30d5\u30a1\u30a4\u30eb\u30b7\u30b9\u30c6\u30e0\u306e\u4e00\u3064\u3002 \u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3068\u3057\u3066\u516c\u958b\u3055\u308c\u3066\u3044\u308b\u3002 <br \/>\r\n\u3000\u6700\u5927\u30d5\u30a1\u30a4\u30eb\u30b5\u30a4\u30ba\u306f264\u30d0\u30a4\u30c8=16EiB\uff08\u30a8\u30af\u30b9\u30d3\u30d0\u30a4\u30c8\uff09\u3001\u6700\u5927\u30d5\u30a1\u30a4\u30eb\u540d\u306f255\u30d0\u30a4\u30c8\u3001\u6700\u5927\u30d5\u30a1\u30a4\u30eb\u6570\u306f264\u500b\u3068\u306a\u3063\u3066\u3044\u308b\u3002\u30d5\u30a1\u30a4\u30eb\u30b7\u30b9\u30c6\u30e0\u4f5c\u6210\u6642\u306bi\u30ce\u30fc\u30c9\u306e\u6570\u304c\u56fa\u5b9a\u7684\u306b\u6c7a\u307e\u308b\u4ed6\u306e\u30b7\u30b9\u30c6\u30e0\u3068\u306f\u7570\u306a\u308a\u3001\u52d5\u7684\u306bi\u30ce\u30fc\u30c9\u3092\u8ffd\u52a0\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\r\n<\/blockquote>\r\n<div>\u00a0<\/div>\r\n<div>Linux\u5411\u3051\u306e\u30d5\u30a1\u30a4\u30eb\u30b7\u30b9\u30c6\u30e0\u306a\u306e\u3067\u3001Windows10\u3067\u306f\u8a8d\u8b58\u3055\u308c\u306a\u3044\u3002\u300c\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u30d1\u30cd\u30eb\u300d\u306e\u300c\u30c7\u30a3\u30b9\u30af\u7ba1\u7406\u300d\u3067\u306f\u3010\u4e0d\u660e\u3011\u3068\u8868\u793a\u3055\u308c\u308b\u3002<br \/>\r\n<a href=\"https:\/\/arakoki70.com\/wp-content\/uploads\/2021\/07\/btrfs-hdd_0011.png\" data-rel=\"lightbox-gallery-kpQ724o9\" data-rl_title=\"btrfs-hdd_0011\" data-rl_caption=\"\" title=\"btrfs-hdd_0011\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-6183\" src=\"https:\/\/arakoki70.com\/wp-content\/uploads\/2021\/07\/btrfs-hdd_0011.png\" alt=\"Linux\u5411\u3051\u306e\u30d5\u30a1\u30a4\u30eb\u30b7\u30b9\u30c6\u30e0\u306a\u306e\u3067\u3001Windows10\u3067\u306f\u8a8d\u8b58\u3055\u308c\u306a\u3044\u3002\u300c\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u30d1\u30cd\u30eb\u300d\u306e\u300c\u30c7\u30a3\u30b9\u30af\u7ba1\u7406\u300d\u3067\u306f\u3010\u4e0d\u660e\u3011\u3068\u8868\u793a\u3055\u308c\u308b\u3002\" width=\"800\" height=\"579\" \/><\/a><\/div>\r\n<div>\u00a0<\/div>\r\n<div id=\"title2\">\u00a0<\/div>\r\n<div>\u00a0<\/div>\r\n<div style=\"border: 1px solid #800000; padding: 5px 10px 3px 10px; background: #c5ff88;\"><strong>2. Raspberry Pi \u3067 Btrfs HDD \u3092 SMART\u30c6\u30b9\u30c8\u3059\u308b\u65b9\u6cd5<\/strong><\/div>\r\n<div>\u00a0<\/div>\r\n<div>Raspberry Pi \u3067\u3001HDD \u306e S.M.A.R.T.(Self-Monitoring Analysis and Reporting Technology \u4ee5\u4e0bSMART) \u30c6\u30b9\u30c8\u3092\u884c\u3046\u306b\u306f\u3001smartctl \u30b3\u30de\u30f3\u30c9\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002<\/div>\r\n<div style=\"border: 1px solid #4169e1; padding: 5px 10px 3px 10px; background: #f0f8ff; border-radius: 5px; position: relative; top: 0px;\"><strong>sudo apt -y install smartmontools<\/strong><\/div>\r\n<div>\u00a0<\/div>\r\n<div>\u53c8\u3001Raspberry Pi 4 Model B \u306b HDD \u3092USB\u63a5\u7d9a\u3059\u308b\u3068\u3001\u96fb\u6e90\u306e\u5bb9\u91cf\u4e0d\u8db3\u306b\u306a\u308b\u70ba\u3001\u624b\u6301\u3061\u306e\u300c\u96fb\u6e90\u4ed8\u304d \u30ed\u30b8\u30c6\u30c3\u30af 2BAY Duplicator\u300d\u3092\u4ecb\u3057\u3066USB\u63a5\u7d9a\u3092\u884c\u3063\u305f\u3002<br \/>\r\n<a href=\"https:\/\/arakoki70.com\/wp-content\/uploads\/2021\/07\/btrfs-hdd_0111.png\" data-rel=\"lightbox-gallery-kpQ724o9\" data-rl_title=\"btrfs-hdd_0111\" data-rl_caption=\"\" title=\"btrfs-hdd_0111\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-6169\" src=\"https:\/\/arakoki70.com\/wp-content\/uploads\/2021\/07\/btrfs-hdd_0111.png\" alt=\"Raspberry Pi 4 Model B \u306b HDD \u3092USB\u63a5\u7d9a\u3059\u308b\u3068\u3001\u96fb\u6e90\u306e\u5bb9\u91cf\u4e0d\u8db3\u306b\u306a\u308b\u3002\u305d\u3053\u3067\u3001\u624b\u6301\u3061\u306e\u300c\u96fb\u6e90\u4ed8\u304d \u30ed\u30b8\u30c6\u30c3\u30af 2BAY Duplicator\u300d\u3092\u4ecb\u3057\u3066USB\u63a5\u7d9a\u3092\u884c\u3063\u305f\u3002\" width=\"400\" height=\"504\" \/><\/a><\/div>\r\n<div>\u00a0<\/div>\r\n<div>USB\u63a5\u7d9a\u3057\u305f Synology NAS \u306eHDD\u306e\u3001\u30d1\u30fc\u30c6\u30a3\u30b7\u30e7\u30f3\u30c6\u30fc\u30d6\u30eb\u3092\u8868\u793a\u3059\u308b\u3002<\/div>\r\n<div style=\"border: 1px solid #4169e1; padding: 5px 10px 3px 10px; background: #f0f8ff; border-radius: 5px; position: relative; top: 0px;\"><strong>sudo fdisk -l<\/strong><\/div>\r\n<div>\u00a0<\/div>\r\n<div>Synology NAS \u306eHDD\u306f\u30013\u3064\u306e\u3010RAID\u3011\u30d1\u30fc\u30c6\u30a3\u30b7\u30e7\u30f3\u306b\u306a\u3063\u3066\u3044\u308b\u3002<br \/>\r\n<a href=\"https:\/\/arakoki70.com\/wp-content\/uploads\/2021\/07\/btrfs-hdd_0121.png\" data-rel=\"lightbox-gallery-kpQ724o9\" data-rl_title=\"btrfs-hdd_0121\" data-rl_caption=\"\" title=\"btrfs-hdd_0121\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-6170\" src=\"https:\/\/arakoki70.com\/wp-content\/uploads\/2021\/07\/btrfs-hdd_0121.png\" alt=\"Synology NAS \u306eHDD\u306e\u3001\u30d1\u30fc\u30c6\u30a3\u30b7\u30e7\u30f3\" width=\"800\" height=\"87\" \/><\/a><\/div>\r\n<div>\u00a0<\/div>\r\n<div>\u65e9\u901f\u300c<strong>smartctl \u30b3\u30de\u30f3\u30c9<\/strong>\u300d\u3092\u4f7f\u3063\u3066\u307f\u308b\u3082\u3001\u6b63\u5e38\u306b\u52d5\u4f5c\u3057\u306a\u3044\u3002<br \/>\r\n<a href=\"https:\/\/arakoki70.com\/wp-content\/uploads\/2021\/07\/btrfs-hdd_0211.png\" data-rel=\"lightbox-gallery-kpQ724o9\" data-rl_title=\"btrfs-hdd_0211\" data-rl_caption=\"\" title=\"btrfs-hdd_0211\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-6171\" src=\"https:\/\/arakoki70.com\/wp-content\/uploads\/2021\/07\/btrfs-hdd_0211.png\" alt=\"\u65e9\u901f\u300csmartctl \u30b3\u30de\u30f3\u30c9\u300d\u3092\u4f7f\u3063\u3066\u307f\u308b\u3082\u3001\u6b63\u5e38\u306b\u52d5\u4f5c\u3057\u306a\u3044\" width=\"800\" height=\"245\" \/><\/a><\/div>\r\n<div>\u00a0<\/div>\r\n<div>\u00a0<\/div>\r\n<div style=\"border: 1px solid #800000; padding: 10px; background: #FFF0F5;\"><span style=\"color: #ff0000;\"><strong>Unknown USB bridge<\/strong><\/span><br \/>\r\n\u3088\u304f\u308f\u304b\u3089\u306a\u3044USB\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u304c\u9593\u306b\u4ef2\u4ecb\u3057\u3066\u304a\u308a\u3001<br \/>\r\nS.M.A.R.T.\u304c\u8aad\u3081\u306a\u3044\u3002<br \/>\r\n\u3000\u2192 \u4f7f\u3063\u3066\u3044\u308b\u5916\u4ed8\u3051HDD\u306eUSB\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u3092\u6307\u5b9a\u3059\u308b\u3001<br \/>\r\n\u300c<strong><span style=\"color: #3366ff;\">-d sat<\/span> <\/strong>\u300d\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u6307\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002<\/div>\r\n<div>\u00a0<\/div>\r\n<div>\u00a0<\/div>\r\n<div>\u30c7\u30a3\u30b9\u30af\u306e\u30c7\u30d0\u30a4\u30b9\u60c5\u5831\u3092\u8868\u793a\u3002<\/div>\r\n<div style=\"border: 1px solid #4169e1; padding: 5px 10px 3px 10px; background: #f0f8ff; border-radius: 5px; position: relative; top: 0px;\"><strong>sudo smartctl -d sat --scan<\/strong><\/div>\r\n<div>\u00a0<\/div>\r\n<div>\u30c7\u30a3\u30b9\u30af\u306e\u30c7\u30d0\u30a4\u30b9\u60c5\u5831\u3002<br \/>\r\n<a href=\"https:\/\/arakoki70.com\/wp-content\/uploads\/2021\/07\/btrfs-hdd_0221.png\" data-rel=\"lightbox-gallery-kpQ724o9\" data-rl_title=\"btrfs-hdd_0221\" data-rl_caption=\"\" title=\"btrfs-hdd_0221\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-6172\" src=\"https:\/\/arakoki70.com\/wp-content\/uploads\/2021\/07\/btrfs-hdd_0221.png\" alt=\"\u30c7\u30a3\u30b9\u30af\u306e\u30c7\u30d0\u30a4\u30b9\u60c5\u5831\" width=\"800\" height=\"40\" \/><\/a><\/div>\r\n<div>\u00a0<\/div>\r\n<div>SMART\u304c\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u308b\u304b\u78ba\u8a8d\u3002<\/div>\r\n<div style=\"border: 1px solid #4169e1; padding: 5px 10px 3px 10px; background: #f0f8ff; border-radius: 5px; position: relative; top: 0px;\"><strong>sudo smartctl -i -d sat \/dev\/sda<\/strong><\/div>\r\n<div>\u00a0<\/div>\r\n<div>\u30b5\u30fc\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u306f\u3001\u300cSMART support is: Enabled\u300d\u3068\u8868\u793a\u3055\u308c\u308b\u3002<br \/>\r\n<a href=\"https:\/\/arakoki70.com\/wp-content\/uploads\/2021\/07\/btrfs-hdd_0231.png\" data-rel=\"lightbox-gallery-kpQ724o9\" data-rl_title=\"btrfs-hdd_0231\" data-rl_caption=\"\" title=\"btrfs-hdd_0231\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-6173\" src=\"https:\/\/arakoki70.com\/wp-content\/uploads\/2021\/07\/btrfs-hdd_0231.png\" alt=\"\u30b5\u30fc\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u306f\u3001\u300cSMART support is: Enabled\u300d\u3068\u8868\u793a\u3055\u308c\u308b\" width=\"800\" height=\"364\" \/><\/a><\/div>\r\n<div>\u00a0<\/div>\r\n<div>\u30a8\u30e9\u30fc\u30ed\u30b0\u3092\u898b\u3066\u307f\u308b\u3002<\/div>\r\n<div style=\"border: 1px solid #4169e1; padding: 5px 10px 3px 10px; background: #f0f8ff; border-radius: 5px; position: relative; top: 0px;\"><strong>sudo smartctl -d sat -l error \/dev\/sda<\/strong><\/div>\r\n<div>\u00a0<\/div>\r\n<div>\u30a8\u30e9\u30fc\u306f\u7121\u304b\u3063\u305f\u69d8\u5b50\u3002<br \/>\r\n<a href=\"https:\/\/arakoki70.com\/wp-content\/uploads\/2021\/07\/btrfs-hdd_0241.png\" data-rel=\"lightbox-gallery-kpQ724o9\" data-rl_title=\"btrfs-hdd_0241\" data-rl_caption=\"\" title=\"btrfs-hdd_0241\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-6174\" src=\"https:\/\/arakoki70.com\/wp-content\/uploads\/2021\/07\/btrfs-hdd_0241.png\" alt=\"\u30a8\u30e9\u30fc\u306f\u7121\u304b\u3063\u305f\u69d8\u5b50\" width=\"800\" height=\"150\" \/><\/a><\/div>\r\n<div>\u00a0<\/div>\r\n<div>\u30c7\u30a3\u30b9\u30af\u306eSMART\u60c5\u5831\u3092\u8868\u793a\uff08attribute \u306e\u78ba\u8a8d\uff09\u3002<\/div>\r\n<div style=\"border: 1px solid #4169e1; padding: 5px 10px 3px 10px; background: #f0f8ff; border-radius: 5px; position: relative; top: 0px;\"><strong>sudo smartctl -d sat -A \/dev\/sda<\/strong><\/div>\r\n<div>\u00a0<\/div>\r\n<div>\u30c7\u30a3\u30b9\u30af\u306eSMART\u60c5\u5831\u3092\u8868\u793a\uff08attribute \u306e\u78ba\u8a8d\uff09\u7d50\u679c\u3002<br \/>\r\n<a href=\"https:\/\/arakoki70.com\/wp-content\/uploads\/2021\/07\/btrfs-hdd_0251.png\" data-rel=\"lightbox-gallery-kpQ724o9\" data-rl_title=\"btrfs-hdd_0251\" data-rl_caption=\"\" title=\"btrfs-hdd_0251\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-6175\" src=\"https:\/\/arakoki70.com\/wp-content\/uploads\/2021\/07\/btrfs-hdd_0251.png\" alt=\"\u30c7\u30a3\u30b9\u30af\u306eSMART\u60c5\u5831\u3092\u8868\u793a\uff08attribute \u306e\u78ba\u8a8d\uff09\u7d50\u679c\" width=\"800\" height=\"459\" \/><\/a><\/div>\r\n<div>\u00a0<\/div>\r\n<div>\u8a3a\u65ad\u9805\u76ee\u306e\u4e2d\u3067\u3001\u6ce8\u610f\u3059\u3079\u304d\u9805\u76eeID\u3002\uff08\u7279\u306b\u3001\u301005\u3011\u3010196\u3011\u3010197\u3011\u3010198\u3011\uff09<br \/>\r\n<a href=\"https:\/\/arakoki70.com\/wp-content\/uploads\/2021\/07\/btrfs-hdd_0261.png\" data-rel=\"lightbox-gallery-kpQ724o9\" data-rl_title=\"btrfs-hdd_0261\" data-rl_caption=\"\" title=\"btrfs-hdd_0261\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-6176\" src=\"https:\/\/arakoki70.com\/wp-content\/uploads\/2021\/07\/btrfs-hdd_0261.png\" alt=\"\u8a3a\u65ad\u9805\u76ee\u306e\u4e2d\u3067\u3001\u6ce8\u610f\u3059\u3079\u304d\u9805\u76ee\" width=\"800\" height=\"354\" \/><\/a><\/div>\r\n<div>\u00a0<\/div>\r\n<div>smartctl\u30b3\u30de\u30f3\u30c9\u306b\u3088\u308b\u30c7\u30a3\u30b9\u30af\u306e\u81ea\u5df1\u8a3a\u65ad\u3002<\/div>\r\n<div style=\"border: 1px solid #4169e1; padding: 5px 10px 3px 10px; background: #f0f8ff; border-radius: 5px; position: relative; top: 0px;\"><strong>sudo smartctl -d sat -t short \/dev\/sda<br \/>\r\nsudo smartctl -d sat -t long \/dev\/sda<\/strong><\/div>\r\n<div>\u00a0<\/div>\r\n<div>smartctl\u30b3\u30de\u30f3\u30c9\u3067\u306e\u81ea\u5df1\u8a3a\u65ad\u306b\u306f\u3001\u30103\u7a2e\u985e\u3011\u306e\u5b9f\u884c\u30e2\u30fc\u30c9\u304c\u3042\u308b\u3002<br \/>\r\n\u2460\uff0eshort : \u7c21\u5358\u306a\u30c6\u30b9\u30c8\u3002(2\u5206\u304f\u3089\u3044)<br \/>\r\n\u2461\uff0elong : \u62e1\u5f35\u30c6\u30b9\u30c8\u3002(6\u301c7\u6642\u9593\u304b\u304b\u308b)<br \/>\r\n\u2462\uff0econveyance : \u8f38\u9001\u4e2d\u306b\u969c\u5bb3\u304c\u8d77\u304d\u3084\u3059\u3044\u30bb\u30af\u30bf\u3092\u30c6\u30b9\u30c8\u3059\u308b\u3002<\/div>\r\n<div>\u00a0<\/div>\r\n<div>\u5b9f\u884c\u306f\u3001\u30d0\u30c3\u30af\u30b0\u30e9\u30a6\u30f3\u30c9\u3067\u884c\u308f\u308c\u3001\u7d42\u4e86\u4e88\u5b9a\u6642\u9593\u304c\u8868\u793a\u3055\u308c\u308b\u3002<\/div>\r\n<div>\u00a0<\/div>\r\n<div>\u300cshort\u300d\u30c6\u30b9\u30c8\u3092\u5b9f\u884c\u3057\u3066\u307f\u305f\u7d50\u679c\u3001\u300c2\u5206\u300d\u306e\u5f85\u3061\u6642\u9593\u3068\u3001\u7d42\u4e86\u6642\u523b\u304c\u8868\u793a\u3055\u308c\u305f\u3002<br \/>\r\n<a href=\"https:\/\/arakoki70.com\/wp-content\/uploads\/2021\/07\/btrfs-hdd_0271.png\" data-rel=\"lightbox-gallery-kpQ724o9\" data-rl_title=\"btrfs-hdd_0271\" data-rl_caption=\"\" title=\"btrfs-hdd_0271\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-6177\" src=\"https:\/\/arakoki70.com\/wp-content\/uploads\/2021\/07\/btrfs-hdd_0271.png\" alt=\"\u300cshort\u300d\u30c6\u30b9\u30c8\u3092\u5b9f\u884c\u3057\u3066\u307f\u305f\u7d50\u679c\u3001\u300c2\u5206\u300d\u306e\u5f85\u3061\u6642\u9593\u3068\u3001\u7d42\u4e86\u6642\u523b\u304c\u8868\u793a\u3055\u308c\u305f\" width=\"800\" height=\"212\" \/><\/a><\/div>\r\n<div>\u00a0<\/div>\r\n<div>\u30c7\u30a3\u30b9\u30af\u306e\u81ea\u5df1\u8a3a\u65ad\u7d50\u679c\u306e\u8868\u793a\u3002<\/div>\r\n<div style=\"border: 1px solid #4169e1; padding: 5px 10px 3px 10px; background: #f0f8ff; border-radius: 5px; position: relative; top: 0px;\"><strong>sudo smartctl -d sat -a \/dev\/sda<\/strong><\/div>\r\n<div>\u00a0<\/div>\r\n<div>\u81ea\u5df1\u8a3a\u65ad\u7d50\u679c<br \/>\r\n<a href=\"https:\/\/arakoki70.com\/wp-content\/uploads\/2021\/07\/btrfs-hdd_0281.png\" data-rel=\"lightbox-gallery-kpQ724o9\" data-rl_title=\"btrfs-hdd_0281\" data-rl_caption=\"\" title=\"btrfs-hdd_0281\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-6178\" src=\"https:\/\/arakoki70.com\/wp-content\/uploads\/2021\/07\/btrfs-hdd_0281.png\" alt=\"\u81ea\u5df1\u8a3a\u65ad\u7d50\u679c\" width=\"800\" height=\"342\" \/><\/a><br \/>\r\n<a href=\"https:\/\/arakoki70.com\/wp-content\/uploads\/2021\/07\/btrfs-hdd_0291.png\" data-rel=\"lightbox-gallery-kpQ724o9\" data-rl_title=\"btrfs-hdd_0291\" data-rl_caption=\"\" title=\"btrfs-hdd_0291\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-6179\" src=\"https:\/\/arakoki70.com\/wp-content\/uploads\/2021\/07\/btrfs-hdd_0291.png\" alt=\"\u81ea\u5df1\u8a3a\u65ad\u7d50\u679c\" width=\"800\" height=\"638\" \/><\/a><br \/>\r\n<a href=\"https:\/\/arakoki70.com\/wp-content\/uploads\/2021\/07\/btrfs-hdd_0301.png\" data-rel=\"lightbox-gallery-kpQ724o9\" data-rl_title=\"btrfs-hdd_0301\" data-rl_caption=\"\" title=\"btrfs-hdd_0301\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-6180\" src=\"https:\/\/arakoki70.com\/wp-content\/uploads\/2021\/07\/btrfs-hdd_0301.png\" alt=\"\u81ea\u5df1\u8a3a\u65ad\u7d50\u679c\" width=\"800\" height=\"427\" \/><\/a><br \/>\r\n<a href=\"https:\/\/arakoki70.com\/wp-content\/uploads\/2021\/07\/btrfs-hdd_0311.png\" data-rel=\"lightbox-gallery-kpQ724o9\" data-rl_title=\"btrfs-hdd_0311\" data-rl_caption=\"\" title=\"btrfs-hdd_0311\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-6181\" src=\"https:\/\/arakoki70.com\/wp-content\/uploads\/2021\/07\/btrfs-hdd_0311.png\" alt=\"\u81ea\u5df1\u8a3a\u65ad\u7d50\u679c\" width=\"800\" height=\"612\" \/><\/a><\/div>\r\n<div>\u00a0<\/div>\r\n<div>\u30c7\u30a3\u30b9\u30af\u306e\u81ea\u5df1\u8a3a\u65ad\u3092\u5f37\u5236\u505c\u6b62\u3002<\/div>\r\n<div style=\"border: 1px solid #4169e1; padding: 5px 10px 3px 10px; background: #f0f8ff; border-radius: 5px; position: relative; top: 0px;\"><strong>sudo smartctl -d sat -X \/dev\/sda<\/strong><\/div>\r\n<div>\u00a0<\/div>\r\n<div>HDD\u306e\u81ea\u5df1\u8a3a\u65ad\u5c65\u6b74\u306e\u8868\u793a\u3002<\/div>\r\n<div style=\"border: 1px solid #4169e1; padding: 5px 10px 3px 10px; background: #f0f8ff; border-radius: 5px; position: relative; top: 0px;\"><strong>sudo smartctl -d sat -l selftest \/dev\/sda<\/strong><\/div>\r\n<div>\u00a0<\/div>\r\n<div>HDD\u306e\u81ea\u5df1\u8a3a\u65ad\u5c65\u6b74\u306e\u8868\u793a\u7d50\u679c\u3002<br \/>\r\n<a href=\"https:\/\/arakoki70.com\/wp-content\/uploads\/2021\/07\/btrfs-hdd_0321.png\" data-rel=\"lightbox-gallery-kpQ724o9\" data-rl_title=\"btrfs-hdd_0321\" data-rl_caption=\"\" title=\"btrfs-hdd_0321\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-6182\" src=\"https:\/\/arakoki70.com\/wp-content\/uploads\/2021\/07\/btrfs-hdd_0321.png\" alt=\"HDD\u306e\u81ea\u5df1\u8a3a\u65ad\u5c65\u6b74\u306e\u8868\u793a\u7d50\u679c\" width=\"800\" height=\"512\" \/><\/a><\/div>\r\n<div>\u00a0<\/div>\r\n<p>&nbsp;<\/p>\r\n<p style=\"text-align: right;\">\u4ee5\u4e0a\u3002<br \/>\r\n(2021.07.27)<\/p>\r\n<div style=\"clear: both;\">\u00a0<\/div>\r\n<div>\t<p>&nbsp;<\/p>\n\t<div align=\"center\" style=\"font-size:8pt;\">\u30b9\u30dd\u30f3\u30b5\u30fc \u30ea\u30f3\u30af<br \/>\n<!-- \t<script async src=\"\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script> -->\n\t<!-- \u8a18\u4e8b\u30fb\u30ec\u30b9\u30dd\u30f3\u30b7\u30d6-7 -->\n\t<ins class=\"adsbygoogle\"\n     style=\"display:block\"\n     data-ad-client=\"ca-pub-3816629014893825\"\n     data-ad-slot=\"1428770894\"\n     data-ad-format=\"auto\"\n     data-full-width-responsive=\"true\"><\/ins>\n\t<script>\n\t(adsbygoogle = window.adsbygoogle || []).push({});\n\t<\/script>\n\t<amp-ad width=\"100vw\" height=\"320\"\n     type=\"adsense\"\n     data-ad-client=\"ca-pub-3816629014893825\"\n     data-ad-slot=\"1428770894\"\n     data-auto-format=\"rspv\"\n     data-full-width=\"\">\n\t <div overflow=\"\"><\/div>\n\t<\/amp-ad>\n\t<\/div>\n\n\t<p>&nbsp;<\/p>\n\n\t<p align=\"center\">\n\t<amp-social-share type=\"email\"><\/amp-social-share>\n\t&nbsp;<amp-social-share type=\"facebook\" data-param-app_id=\"131027923993169\"><\/amp-social-share>\n\t&nbsp;<amp-social-share type=\"linkedin\"><\/amp-social-share>\n\t&nbsp;<amp-social-share type=\"pinterest\"><\/amp-social-share>\n\t&nbsp;<amp-social-share type=\"tumblr\"><\/amp-social-share>\n\t&nbsp;<amp-social-share type=\"twitter\"><\/amp-social-share>\n\t&nbsp;<amp-social-share type=\"whatsapp\"><\/amp-social-share>\n\t&nbsp;<amp-social-share type=\"line\"><\/amp-social-share>\n\t<\/p>\n\n\t<p>&nbsp;<\/p>\n\t\n\t<!-- \u95a2\u9023\u30fb\u30ec\u30b9\u30dd\u30f3\u30b7\u30d6 kanren-70 -->\n\t<div align=\"center\">\n\t\n\t<ins class=\"adsbygoogle\"\n     style=\"display:block\"\n     data-ad-format=\"autorelaxed\"\n     data-ad-client=\"ca-pub-3816629014893825\"\n     data-ad-slot=\"8839675487\"><\/ins>\n\t<script>\n     (adsbygoogle = window.adsbygoogle || []).push({});\n\t<\/script>\n\t\n\t<amp-ad width=\"100vw\" height=\"320\"\n\t\ttype=\"adsense\"\n\t\tdata-ad-client=\"ca-pub-3816629014893825\"\n\t\tdata-ad-slot=\"8839675487\"\n\t\tdata-auto-format=\"mcrspv\"\n\t\tdata-full-width=\"\">\n\t\t<div overflow=\"\"><\/div>\n\t<\/amp-ad>\n\t\n\t<\/div>\n\t\n\t<div> <\/div>\n\n\t<p>&nbsp;<\/p>\n<\/div>\r\n<div>\u00a0<\/div>","protected":false},"excerpt":{"rendered":"Windows PC \u95a2\u9023\u30ce\u30a6\u30cf\u30a6 Raspberry Pi \u3067 Synology NAS \u306e Btrfs HDD \u3092 SMART\u30c6\u30b9\u30c8\u3059\u308b \u00a0 Synology NAS \u3067\u300cS.M.A.R.T.\u30c6\u30b9\u30c8\u300d\u306e\u3010\u62e1\u5f35\u30c6\u30b9\u30c8\u3011 &hellip; <p class=\"link-more\"><a href=\"https:\/\/arakoki70.com\/?p=6166\" class=\"more-link\"><span class=\"screen-reader-text\">&#8220;Raspberry Pi \u3067 Btrfs HDD \u3092 SMART\u30c6\u30b9\u30c8\u3059\u308b&#8221; \u306e<\/span>\u7d9a\u304d\u3092\u8aad\u3080<\/a><\/p>","protected":false},"author":1,"featured_media":6175,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[23],"tags":[],"class_list":["post-6166","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-01net"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Raspberry Pi \u3067 Btrfs HDD \u3092 SMART\u30c6\u30b9\u30c8\u3059\u308b - \u30a2\u30e9\u30b3\u30ad\u304b\u3089\u306e Raspberry Pi \u96fb\u5b50\u5de5\u4f5c<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/arakoki70.com\/?p=6166\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Raspberry Pi \u3067 Btrfs HDD \u3092 SMART\u30c6\u30b9\u30c8\u3059\u308b - \u30a2\u30e9\u30b3\u30ad\u304b\u3089\u306e Raspberry Pi \u96fb\u5b50\u5de5\u4f5c\" \/>\n<meta property=\"og:description\" content=\"Windows PC \u95a2\u9023\u30ce\u30a6\u30cf\u30a6 Raspberry Pi \u3067 Synology NAS \u306e Btrfs HDD \u3092 SMART\u30c6\u30b9\u30c8\u3059\u308b \u00a0 Synology NAS \u3067\u300cS.M.A.R.T.\u30c6\u30b9\u30c8\u300d\u306e\u3010\u62e1\u5f35\u30c6\u30b9\u30c8\u3011 &hellip; &quot;Raspberry Pi \u3067 Btrfs HDD \u3092 SMART\u30c6\u30b9\u30c8\u3059\u308b&quot; \u306e\u7d9a\u304d\u3092\u8aad\u3080\" \/>\n<meta property=\"og:url\" content=\"https:\/\/arakoki70.com\/?p=6166\" \/>\n<meta property=\"og:site_name\" content=\"\u30a2\u30e9\u30b3\u30ad\u304b\u3089\u306e Raspberry Pi \u96fb\u5b50\u5de5\u4f5c\" \/>\n<meta property=\"article:published_time\" content=\"2021-07-27T01:24:12+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2022-07-20T11:25:47+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/arakoki70.com\/wp-content\/uploads\/2021\/07\/btrfs-hdd_0251.png\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"459\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"tacsan\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@hermione2207\" \/>\n<meta name=\"twitter:site\" content=\"@hermione2207\" \/>\n<meta name=\"twitter:label1\" content=\"\u57f7\u7b46\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"tacsan\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593\" \/>\n\t<meta name=\"twitter:data2\" content=\"9\u5206\" \/>\n<script type=\"application\/ld+json\" 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